Very disappointed in this set.  First the quality isn't what I was expecring, it will not last especially if left out all year long.  Almost impossible to put toghether.  The screws that come with the set should be longer so there is enough for a bolt to attach to.  As stated with others the instructions are useless, you go by what you know and not the instructions.  I actually wanted to send it back but it would have cost 83.50 for a shipping company that Wayfair uses to pick it up.  I wish I had spent more money and had bought something similiar from a local store.  Learned my lesson.